TI-2011-03416 Aliases CVE-2011-3863 GHSA-h4v3-xx37-xcmc

Cross-site scripting (XSS) vulnerability in the RedLine theme before 1.66 for WordPress…

LOW 26CWE-79Published 2011-09-28 · Updated 2024-09-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Medium
Impact type: Cross-site scripting
Confidentiality · integrity · availability: None · Partial · None
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-site scripting (XSS) vulnerability in the RedLine theme before 1.66 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter.

Why it matters now

EPSS 0.03429 89th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 26

CPE	Versions	Role	Vendor
cpe:2.3:a:post-scriptum:redline::::::::	up to 1.65	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.1:::::::*	0.2.1	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.2:::::::*	0.2.2	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.3:::::::*	0.2.3	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.5:::::::*	0.2.5	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.6:::::::*	0.2.6	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.7:::::::*	0.2.7	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.7.1:::::::*	0.2.7.1	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.9:::::::*	0.2.9	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.3:::::::*	0.3	Vulnerable	Post-scriptum

cpe:2.3:a:post-scriptum:redline:*:*:*:*:*:*:*:* Versions up to 1.65 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.1:*:*:*:*:*:*:* Versions 0.2.1 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.2:*:*:*:*:*:*:* Versions 0.2.2 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.3:*:*:*:*:*:*:* Versions 0.2.3 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.5:*:*:*:*:*:*:* Versions 0.2.5 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.6:*:*:*:*:*:*:* Versions 0.2.6 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.7:*:*:*:*:*:*:* Versions 0.2.7 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.7.1:*:*:*:*:*:*:* Versions 0.2.7.1 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.2.9:*:*:*:*:*:*:* Versions 0.2.9 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Post-scriptum

Show 16 more CPE

CPE	Versions	Role	Vendor
cpe:2.3:a:post-scriptum:redline:0.5:::::::*	0.5	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.5.5:::::::*	0.5.5	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7:::::::*	0.7	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7.1:::::::*	0.7.1	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7.5:::::::*	0.7.5	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.8:::::::*	0.8	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.85:::::::*	0.85	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.90:::::::*	0.90	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0:::::::*	1.0	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0.1:::::::*	1.0.1	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0.3:::::::*	1.0.3	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.1:::::::*	1.1	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.2:::::::*	1.2	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.5:::::::*	1.5	Vulnerable	Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.6:::::::*	1.6	Vulnerable	Post-scriptum
cpe:2.3:a:wordpress:wordpress::::::::	all versions	Running on	WordPress

cpe:2.3:a:post-scriptum:redline:0.5:*:*:*:*:*:*:* Versions 0.5 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.5.5:*:*:*:*:*:*:* Versions 0.5.5 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7:*:*:*:*:*:*:* Versions 0.7 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.7.5:*:*:*:*:*:*:* Versions 0.7.5 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.85:*:*:*:*:*:*:* Versions 0.85 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:0.90:*:*:*:*:*:*:* Versions 0.90 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.2:*:*:*:*:*:*:* Versions 1.2 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Post-scriptum
cpe:2.3:a:post-scriptum:redline:1.6:*:*:*:*:*:*:* Versions 1.6 Vulnerable ·Post-scriptum
cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* Versions all versions Running on ·WordPress

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2011-3863
2026-10-03 Alias added: GHSA-h4v3-xx37-xcmc

References

Exploit 1

https://sitewat.ch/en/Advisories/22

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences