CVE-2020-11113

HIGHNVD 8.88.8
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

This high-severity CVE scores 8.8 under NVD CVSS v3. EPSS exploit probability: 6.3% (93rd percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3
Trending — 3 sources updated this weekElevated
8.8EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • Public exploit or proof-of-concept code is available
CISA-KEV: Not listedEPSS PROB: 6.3%CVSS: 8.8Exploit: Public PoCExposed services: Not assessed

A fix is available — apply it.

FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.openjpa.ee.WASRegistryManagedRuntime (aka openjpa).

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
56
EG Risk 56/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity88% × 45%
Impact severity (EG Severity): CVSS 8.8 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
6.3%
EPSS %ILE
93rd
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (8.8): severity, escalated by confirmed exploitation. This CVE's 8.8 is its impact severity (EG Severity), not escalated.

EG Severity
8.8 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.NVD CVSS v3 · CVSS v3.0 or v3.1
EG Likelihood
6.3% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-20). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

March 31, 2020

Last Modified

August 25, 2026

Advisory Details (3)

Auto-updated Apr 29, 2026
Patch available.
Web pageMentions a patch (unverified)

[SECURITY] [DLA 2179-1] jackson-databind security update

https://lists.debian.org/debian-lts-announce/2020/04/msg00012.html
Web page

Block one more gadget type (openjpa, CVE-2020-11113) · Issue #2670 · FasterXML/jackson-databind · GitHub

https://github.com/FasterXML/jackson-databind/issues/2670
Web page

NetApp Product Security

https://security.netapp.com/advisory/ntap-20200403-0002/

Vendor Advisories for CVE-2020-11113(9)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(6)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntulibjackson2-databind-java-doc (2.4.2-3ubuntu0.1~esm2) @ xenial2026-08-25ubuntu
redhatjackson-databind2020-12-17redhat
redhatqpid-proton-0:0.32.0-2.el82020-09-23redhat
redhatpatch2020-09-17redhat
redhatpatch2020-05-18redhat
redhatrh-maven35-jackson-databind-0:2.7.6-2.9.el72020-04-21redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(6 across 6 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
jackson-databind—
  • every version up to 2.11.1-1: fixed in 2.11.1-1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
jackson-databind—
  • every version up to 2.11.1-1: fixed in 2.11.1-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
jackson-databind—
  • every version up to 2.11.1-1: fixed in 2.11.1-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
jackson-databind—
  • every version up to 2.11.1-1: fixed in 2.11.1-1
—
Debian:8(1)
PackageVulnerable rangeFix by version rangeDependents
jackson-databind2.4.2-2 ... 2.4.2-2+deb8u9 (14 versions)
  • every version up to 2.4.2-2+deb8u14: fixed in 2.4.2-2+deb8u14
—
Maven(1)
PackageVulnerable rangeFix by version rangeDependents
com.fasterxml.jackson.core:jackson-databind2.9.0 ... 2.9.9.3 (21 versions)
  • 2.9.0 up to 2.9.10.4: fixed in 2.9.10.4
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(1)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 10× in last 7d / 33× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 95 of 195 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 5 repeat rows among the latest 100 are merged into the row they repeat. The 100 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-23 16:27 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  2. 2026-10-22 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  3. 2026-10-21 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  4. 2026-10-21 15:59 UTCEG score recompute
  5. 2026-10-21 15:59 UTCVendor advisory
  6. 2026-10-20 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  7. 2026-10-19 16:27 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  8. 2026-10-18 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  9. 2026-10-18 09:37 UTCEG score recompute
  10. 2026-10-17 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  11. 2026-10-16 16:32 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  12. 2026-10-15 16:27 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  13. 2026-10-14 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  14. 2026-10-13 16:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  15. 2026-10-12 19:48 UTCEG score recompute
  16. 2026-10-12 16:29 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  17. 2026-10-12 00:11 UTCEG score recompute
  18. 2026-10-11 13:42 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  19. 2026-10-10 19:56 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  20. 2026-10-09 20:03 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  21. 2026-10-08 16:38 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  22. 2026-10-07 23:43 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  23. 2026-10-06 15:13 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  24. 2026-10-05 17:39 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  25. 2026-10-04 23:18 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
Show 70 more
  1. 2026-10-03 14:22 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  2. 2026-10-02 17:40 UTCOSV refresh
  3. 2026-09-30 14:59 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  4. 2026-09-30 10:32 UTCEG score recompute
  5. 2026-09-27 13:40 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  6. 2026-09-26 15:54 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  7. 2026-09-26 00:20 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  8. 2026-09-24 13:59 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  9. 2026-09-22 14:43 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  10. 2026-09-21 20:28 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  11. 2026-09-20 20:11 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  12. 2026-09-19 15:37 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  13. 2026-09-18 19:23 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  14. 2026-09-17 19:22 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  15. 2026-09-16 14:04 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  16. 2026-09-15 03:06 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  17. 2026-09-13 16:42 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  18. 2026-09-13 15:13 UTCOSV refresh
  19. 2026-09-12 14:56 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  20. 2026-09-11 14:48 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  21. 2026-09-11 09:32 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  22. 2026-09-07 15:57 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  23. 2026-09-06 13:44 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  24. 2026-09-05 15:24 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  25. 2026-09-04 13:56 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  26. 2026-09-04 05:03 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  27. 2026-09-02 14:08 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  28. 2026-09-01 03:32 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  29. 2026-08-30 19:14 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  30. 2026-08-30 01:18 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  31. 2026-08-28 21:37 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  32. 2026-08-27 14:21 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  33. 2026-08-26 14:42 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  34. 2026-08-25 16:36 UTCEG score recompute
  35. 2026-08-25 16:36 UTCVendor advisory
  36. 2026-08-25 13:45 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  37. 2026-08-20 22:51 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  38. 2026-08-19 17:00 UTCEPSS rescoreEPSS 6.3% · 93rd percentile
  39. 2026-08-18 13:44 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  40. 2026-08-17 13:43 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  41. 2026-08-16 14:52 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  42. 2026-08-16 02:11 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  43. 2026-08-15 01:26 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  44. 2026-08-13 21:57 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  45. 2026-08-13 13:21 UTCOSV refresh
  46. 2026-08-12 13:47 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  47. 2026-08-09 13:43 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  48. 2026-08-08 16:33 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  49. 2026-08-07 16:23 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  50. 2026-08-06 13:43 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  51. 2026-08-05 19:14 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  52. 2026-08-04 15:06 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  53. 2026-08-04 10:34 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  54. 2026-08-03 10:32 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  55. 2026-08-02 02:23 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  56. 2026-08-01 04:12 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  57. 2026-07-30 16:24 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  58. 2026-07-30 01:27 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  59. 2026-07-28 20:21 UTCOSV refresh
  60. 2026-07-28 15:32 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  61. 2026-07-25 14:14 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  62. 2026-07-24 14:14 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  63. 2026-07-23 14:15 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  64. 2026-07-23 01:48 UTCEG score recompute
  65. 2026-07-22 22:32 UTCEG score recompute
  66. 2026-07-22 14:05 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  67. 2026-07-21 15:22 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  68. 2026-07-20 17:04 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  69. 2026-07-19 14:28 UTCEPSS rescoreEPSS 6.3% · 92nd percentile
  70. 2026-07-19 02:26 UTCEPSS rescoreEPSS 6.3% · 92nd percentile

Publicly available exploits

(1 reference)

Public exploit code is referenced for this CVE (1 GitHub PoC). Defenders should treat patch urgency accordingly.

  • GitHub PoCAl1ex/CVE-2020-11113
    Published May 21, 2020

    CVE-2020-11113:Jackson-databind RCE

    Open source ↗

Related CVEs(same product + same vendor + same CWE)

Frequently asked(5)

What is CVE-2020-11113?
CVE-2020-11113 is a high-severity vulnerability; its CVE record was published on March 31, 2020. FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.openjpa.ee.WASRegistryManagedRuntime (aka openjpa).
When was the CVE record for CVE-2020-11113 published?
The CVE record for CVE-2020-11113 was published on March 31, 2020. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of August 25, 2026; the record at its source may have been updated since.
Is CVE-2020-11113 actively exploited?
CVE-2020-11113 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 6.3% probability of exploitation in the next 30 days (93rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2020-11113?
CVE-2020-11113 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2020-11113?
A fix for CVE-2020-11113 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2020-11113 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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