CVE-2012-2909

NONECVSS 0.0Elevated
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 2%CVSS: —Exploit: NoneExposed: 0

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

Multiple cross-site scripting (XSS) vulnerabilities in Viscacha 0.8.1.1 allow remote attackers to inject arbitrary web script or HTML via the (1) text field in the Private Messages System, (2) Bad Word field in Zensur, or (3) Portal or (4) Topic field in Kommentar.

CVSS v3
—
EG Score
0.0(none)
EPSS
73.2%
KEV
Not listed

Published

May 21, 2012

Last Modified

April 29, 2026

References (8)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 43× 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. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
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  1. 2026-06-19 19:22 UTCEPSS rescore
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  12. 2026-06-13 22:57 UTCEPSS rescore
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  35. 2026-05-29 13:41 UTCEPSS rescore
  36. 2026-05-29 04:32 UTCEG score recompute
  37. 2026-05-29 04:32 UTCGHSA enrichment
  38. 2026-05-28 13:42 UTCEPSS rescore
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  40. 2026-05-27 13:38 UTCEPSS rescore
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  42. 2026-05-26 13:41 UTCEPSS rescore
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  44. 2026-05-26 07:16 UTCEPSS rescore
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  47. 2026-05-24 16:43 UTCEPSS rescore
  48. 2026-05-22 21:15 UTCEPSS rescore
  49. 2026-05-22 21:15 UTCEPSS rescore
  50. 2026-05-22 21:15 UTCEPSS rescore
  51. 2026-05-21 22:39 UTCEPSS rescore
  52. 2026-05-20 22:37 UTCEPSS rescore
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  58. 2026-05-18 21:29 UTCEPSS rescore
  59. 2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(1 reference)

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

  • Exploit-DBEDB-18873
    First seen May 13, 2012

    Viscacha Forum CMS 0.8.1.1 - Multiple Vulnerabilities

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2012-2909?
CVE-2012-2909 is a none vulnerability published on May 21, 2012. Multiple cross-site scripting (XSS) vulnerabilities in Viscacha 0.8.1.1 allow remote attackers to inject arbitrary web script or HTML via the (1) text field in the Private Messages System, (2) Bad Word field in Zensur, or (3) Portal or (4) Topic field in Kommentar.
When was CVE-2012-2909 disclosed?
CVE-2012-2909 was first published in the National Vulnerability Database on May 21, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-2909 actively exploited?
CVE-2012-2909 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 73.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2012-2909?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-2909, 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.

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