CVE-2012-0694

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-04-23. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
9.8
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 67%
CISA-KEV: Not listedEPSS: 67%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

SugarCRM CE <= 6.3.1 contains scripts that use "unserialize()" with user controlled input which allows remote attackers to execute arbitrary PHP code.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
99.2%
KEV
Not listed

Published

October 29, 2019

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jun 23, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

CVE-2012-0694

https://security-tracker.debian.org/tracker/CVE-2012-0694
generic🟡 PoC Available

Bugtraq: [CVE-2012-0694] SugarCRM CE <= 6.3.1 "unserialize()" PHP Code Execution

https://seclists.org/bugtraq/2012/Jun/165

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 28× 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.

  1. 2026-07-13 06:08 UTCEPSS rescore
  2. 2026-07-11 08:22 UTCEPSS rescore
  3. 2026-07-09 19:05 UTCEPSS rescore
  4. 2026-07-08 15:10 UTCEPSS rescore
  5. 2026-07-08 15:10 UTCEPSS rescore
  6. 2026-07-05 02:26 UTCEPSS rescore
  7. 2026-07-02 14:01 UTCEPSS rescore
  8. 2026-07-01 15:02 UTCEPSS rescore
  9. 2026-06-30 23:19 UTCEPSS rescore
  10. 2026-06-30 23:19 UTCEPSS rescore
  11. 2026-06-27 03:05 UTCEPSS rescore
  12. 2026-06-27 03:05 UTCEPSS rescore
  13. 2026-06-25 13:46 UTCEPSS rescore
  14. 2026-06-25 13:46 UTCEPSS rescore
  15. 2026-06-24 14:02 UTCEPSS rescore
  16. 2026-06-24 14:02 UTCEPSS rescore
  17. 2026-06-23 21:30 UTCEPSS rescore
  18. 2026-06-22 14:22 UTCEPSS rescore
  19. 2026-06-22 14:22 UTCEPSS rescore
  20. 2026-06-19 19:22 UTCEPSS rescore
  21. 2026-06-19 19:22 UTCEPSS rescore
  22. 2026-06-17 17:49 UTCEPSS rescore
  23. 2026-06-17 17:49 UTCEPSS rescore
  24. 2026-06-16 17:49 UTCEPSS rescore
  25. 2026-06-16 17:49 UTCEPSS rescore
Show 19 more
  1. 2026-06-15 17:44 UTCEPSS rescore
  2. 2026-06-14 23:14 UTCEPSS rescore
  3. 2026-06-14 23:14 UTCEPSS rescore
  4. 2026-06-12 23:08 UTCEPSS rescore
  5. 2026-06-10 22:14 UTCEPSS rescore
  6. 2026-06-10 13:18 UTCEPSS rescore
  7. 2026-06-06 13:45 UTCEPSS rescore
  8. 2026-06-06 13:45 UTCEPSS rescore
  9. 2026-06-05 22:44 UTCEPSS rescore
  10. 2026-06-05 22:44 UTCEPSS rescore
  11. 2026-06-04 13:09 UTCEPSS rescore
  12. 2026-06-02 20:10 UTCEPSS rescore
  13. 2026-06-02 20:10 UTCEPSS rescore
  14. 2026-05-31 00:14 UTCEPSS rescore
  15. 2026-05-31 00:14 UTCEPSS rescore
  16. 2026-05-28 13:42 UTCEPSS rescore
  17. 2026-05-28 13:42 UTCEPSS rescore
  18. 2026-05-27 12:26 UTCEG score recompute
  19. 2026-05-27 12:25 UTCGHSA enrichment

Publicly available exploits

(3 references)

Working exploit code is in the public domain (1 Metasploit module) (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-19403✓ verified
    First seen Jun 26, 2012

    SugarCRM CE 6.3.1 - 'Unserialize()' PHP Code Execution (Metasploit)

    Open source ↗
  • Exploit-DBEDB-19381
    First seen Jun 23, 2012

    SugarCRM CE 6.3.1 - 'Unserialize()' PHP Code Execution

    Open source ↗
  • Metasploitexploit/unix/webapp/sugarcrm_unserialize_exec✓ verified
    First seen Jun 23, 2012

    SugarCRM unserialize() PHP Code Execution

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2012-0694?
CVE-2012-0694 is a critical vulnerability published on October 29, 2019. SugarCRM CE <= 6.3.1 contains scripts that use "unserialize()" with user controlled input which allows remote attackers to execute arbitrary PHP code.
When was CVE-2012-0694 disclosed?
CVE-2012-0694 was first published in the National Vulnerability Database on October 29, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-0694 actively exploited?
CVE-2012-0694 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2012-0694?
CVE-2012-0694 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2012-0694?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0694, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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