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CVE-2012-1102

24
FAUCET Score

CVE-2012-1102 describes a vulnerability in the XML::Atom Perl module, versions prior to 0.39, where external entities were not disabled during XML parsing, potentially allowing attackers to read protected resources. This vulnerability carries a CVSS v3.1 score of 7.5 (HIGH), indicating a network-based attack with low complexity that could lead to high confidentiality impact. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.39CPE matchmatch criteria
cpe:2.3:a:xml\:\:atom_project:xml\:\:atom:*:*:*:*:*:perl:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.40%
Probability of exploitation in next 30 days
EPSS Percentile
69.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0140 is in the 51st percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

metacpan.org / release/MIYAGAWA/XML-Atom-0.39/source/Changes
Release NotesThird Party Advisory
seclists.org / oss-sec/2012/q1/549
ExploitMailing ListThird Party Advisory