How severe is CVE-2011-1954?

CVE-2011-1954 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2011-1954 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-1954?

CVE-2011-1954 primarily affects Postrev Post Revolution. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-1954?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2011-1954 published?

CVE-2011-1954 was published on 2011-06-06 and last updated on 2026-06-16.

CVE-2011-1954

CVE-2011-1954 is a medium-severity vulnerability in Postrev Post Revolution with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Postrev Post Revolution
Published: 2011-06-06
Last modified: 2026-06-16

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in Post Revolution 0.8.0c-2 and earlier allow remote attackers to hijack the authentication of arbitrary users for requests to (1) ajax-weblog-guardar.php, (2) verpost.php, (3) comments.php, or (4) perfil.php.

Frequently asked questions

What is CVE-2011-1954?: Multiple cross-site request forgery (CSRF) vulnerabilities in Post Revolution 0.8.0c-2 and earlier allow remote attackers to hijack the authentication of arbitrary users for requests to (1) ajax-weblog-guardar.php, (2) verpost.php, (3) comments.php, or (4) perfil.php.
How severe is CVE-2011-1954?: CVE-2011-1954 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2011-1954 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1954?: CVE-2011-1954 primarily affects Postrev Post Revolution. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1954?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-1954 published?: CVE-2011-1954 was published on 2011-06-06 and last updated on 2026-06-16.

References

Affected products (13)

cpe:2.3:a:postrev:post_revolution:*:*:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.6.2:beta:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.6.3:beta:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.6.4:*:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.6.5:*:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.6.6:*:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.7.0:rc1:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.7.0:rc2:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.7.0:rc3:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.7.0:rc4:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.8.0:alpha:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.8.0b:*:*:*:*:*:*:*
cpe:2.3:a:postrev:post_revolution:0.8.0c:*:*:*:*:*:*:*

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