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CVE-2007-1377

34
FAUCET Score

CVE-2007-1377 is a denial-of-service vulnerability affecting Adobe Reader 8.0's AcroPDF.DLL when accessed via Mozilla Firefox, Netscape, or Opera. An attacker can trigger resource consumption by crafting a .pdf URL with an anchor identifier containing numerous "%n" sequences after "search=". This vulnerability has a CVSS score of 5.0 (medium severity), indicating a network-based attack with low complexity and a partial availability impact. While no active exploitation is noted, public exploit code exists, yet community discussion and media coverage remain very low.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.0:*:*:*:*:*:*:*
2.0.0.3CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:2.0.0.3:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:netscape:navigator:*:*:*:*:*:*:*:*
9.2CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:9.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
19.61%
Probability of exploitation in next 30 days
EPSS Percentile
97.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-3430 · Mar 8, 2007
This CVE's current EPSS score of 0.1961 is in the 97th percentile among its peer group of 23,701 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/32896
Third Party AdvisoryVDB Entry
securityfocus.com / bid/22856
Broken LinkExploitThird Party AdvisoryVDB Entry
securityfocus.com / data/vulnerabilities/exploits/22856.html
Broken LinkExploitThird Party AdvisoryVDB Entry