How severe is CVE-2011-4129?

CVE-2011-4129 has a CVSS 2.0 base score of 5.8, rated medium severity.

Is CVE-2011-4129 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-4129?

CVE-2011-4129 primarily affects Gnome Libsocialweb. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-4129?

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

When was CVE-2011-4129 published?

CVE-2011-4129 was published on 2012-10-22 and last updated on 2026-06-16.

CVE-2011-4129

CVE-2011-4129 is a medium-severity vulnerability in Gnome Libsocialweb with a CVSS 2.0 base score of 5.8. 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.8)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Gnome Libsocialweb
Published: 2012-10-22
Last modified: 2026-06-16

Description

(1) services/twitter/twitter-contact-view.c and (2) services/twitter/twitter-item-view.c in libsocialweb before 0.25.20 automatically connect to Twitter when no Twitter account is set, which might allow remote attackers to obtain sensitive information via a man-in-the-middle (MITM) attack.

Frequently asked questions

What is CVE-2011-4129?: (1) services/twitter/twitter-contact-view.c and (2) services/twitter/twitter-item-view.c in libsocialweb before 0.25.20 automatically connect to Twitter when no Twitter account is set, which might allow remote attackers to obtain sensitive information via a man-in-the-middle (MITM) attack.
How severe is CVE-2011-4129?: CVE-2011-4129 has a CVSS 2.0 base score of 5.8, rated medium severity.
Is CVE-2011-4129 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4129?: CVE-2011-4129 primarily affects Gnome Libsocialweb. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-4129?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4129 published?: CVE-2011-4129 was published on 2012-10-22 and last updated on 2026-06-16.

References

Affected products (20)

cpe:2.3:a:gnome:libsocialweb:*:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.0:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.1:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.2:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.3:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.4:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.5:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.6:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.7:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.8:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.9:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.10:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.11:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.12:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.13:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.14:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.15:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.16:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.17:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libsocialweb:0.25.18:*:*:*:*:*:*:*

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