In AngularJS before 1.7.9 the function merge() could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
CVE-2019-10768
This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 2.2%, top 20% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
A fix is available — apply it.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EG Risk
- 39(Track)EG Risk 39/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity75% × 45%Exploitation2% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 2%
- EPSS %ILE
- 81%
- KEV
- Not listed
Published
November 19, 2019
Last Modified
November 20, 2025
References (4)
- report@snykhttps://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
- report@snykhttps://snyk.io/vuln/SNYK-JS-ANGULAR-534884
- af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
- af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JS-ANGULAR-534884
Vendor Advisories for CVE-2019-10768(2)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(4)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | python-XStatic-Angular-1:1.5.8.0-15.el9ost | 2023-01-25 | redhat |
| redhat | python-XStatic-Angular-1:1.5.8.0-13.el8ost | 2022-12-07 | redhat |
| redhat | patch | 2021-02-04 | redhat |
| redhat | patch | 2020-12-16 | redhat |
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
(5 across 5 ecosystems)
Debian:11(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| angular.js | — | 1.7.9-1 | — |
Debian:12(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| angular.js | — | 1.7.9-1 | — |
Debian:13(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| angular.js | — | 1.7.9-1 | — |
Debian:14(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| angular.js | — | 1.7.9-1 | — |
npm(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| angular | — | 1.7.9 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Additional Vendor Advisories
(3)
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 7× in last 7d / 25× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.
Showing the most recent 100 of 132 total refreshes for this CVE.
- 2026-09-08 00:10 UTCOSV refresh
- 2026-09-07 15:57 UTCEPSS rescore
- 2026-09-06 13:44 UTCEPSS rescore
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- 2026-08-21 10:14 UTCOSV refresh
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- 2026-08-09 13:43 UTCEPSS rescore
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- 2026-08-05 22:51 UTCOSV refresh
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- 2026-07-23 01:38 UTCEG score recompute
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- 2026-07-22 14:05 UTCEPSS rescore
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- 2026-07-20 17:04 UTCEPSS rescore
- 2026-07-20 01:46 UTCOSV refresh
- 2026-07-19 14:28 UTCEPSS rescore
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- 2026-07-04 06:28 UTCEPSS rescore
- 2026-07-02 16:56 UTCEPSS rescore
- 2026-07-02 16:55 UTCOSV refresh
- 2026-07-01 15:03 UTCEPSS rescore
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- 2026-06-30 23:20 UTCEPSS rescore
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- 2026-06-14 14:13 UTCOSV refresh
- 2026-06-13 22:58 UTCEPSS rescore
- 2026-06-12 23:09 UTCEPSS rescore
Frequently asked(5)
What is CVE-2019-10768?
When was CVE-2019-10768 disclosed?
Is CVE-2019-10768 actively exploited?
What is the CVSS score of CVE-2019-10768?
How do I remediate CVE-2019-10768?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-10768
Is Your Infrastructure Affected by CVE-2019-10768?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.