Xml

Vendor:

First CVE: Mar 19, 2026 · Active for under a year

2
Total CVEs
More Total CVEs than 49% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
8.7
Avg CVSS
Higher Avg CVSS than 77% of tracked products
0.0%
KEV Rate
Bottom 1%

Trends Over Time

The number and severity of CVEs published that impact Xml over time

Volume of CVEsAvg CVSS Base Score
First CVE
Mar 19, 2026
4 months ago
Most Recent CVE
Mar 19, 2026
127 days ago

CVE Severity & Scoring

Xml2 CVEs
All CVEs352,231 CVEs
HighCritical
Attack Vector
Local0 (0.0%)
Network2 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low2 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None2 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None2 (100.0%)
Unknown0 (0.0%)

Top CVEs

Signals from CVEs in this product scope (2 CVEs).

2 CVEs · Highest risk first

CVEPublishedCVSSRiskKEVExploit
XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack. In the case (stackptr == stacksize - 1), the stack will NOT be expanded. Then
Mar 19, 20269.833NONO
XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes. A :utf8 PerlIO layer, pars
Mar 19, 20267.525NONO

Exploit Exposure

Signals from CVEs in this product scope (2 CVEs).

CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%

Social Chatter

Signals from CVEs in this product scope (2 CVEs).

Media Mentions

Signals from CVEs in this product scope (2 CVEs).

Top CNAs Publishing CVEs For Xml

Top CWEs

Versions

VersionCVE CountAvg CVSSAvg EPSSKEVExploits
\28.70.6%00