How severe is CVE-2010-4820?

CVE-2010-4820 has a CVSS 2.0 base score of 4.4, rated medium severity.

Is CVE-2010-4820 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-4820?

CVE-2010-4820 affects Ghostscript. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-4820?

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

When was CVE-2010-4820 published?

CVE-2010-4820 was published on 2014-10-27 and last updated on 2026-06-16.

CVE-2010-4820

CVE-2010-4820 is a medium-severity vulnerability in Ghostscript with a CVSS 2.0 base score of 4.4. 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-94.

Key facts

Severity: Medium (CVSS 2.0 base score 4.4)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Ghostscript
Published: 2014-10-27
Last modified: 2026-06-16

Description

Untrusted search path vulnerability in Ghostscript 8.62 allows local users to execute arbitrary PostScript code via a Trojan horse Postscript library file in Encoding/ under the current working directory, a different vulnerability than CVE-2010-2055.

Frequently asked questions

What is CVE-2010-4820?: Untrusted search path vulnerability in Ghostscript 8.62 allows local users to execute arbitrary PostScript code via a Trojan horse Postscript library file in Encoding/ under the current working directory, a different vulnerability than CVE-2010-2055.
How severe is CVE-2010-4820?: CVE-2010-4820 has a CVSS 2.0 base score of 4.4, rated medium severity.
Is CVE-2010-4820 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-4820?: CVE-2010-4820 affects Ghostscript. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-4820?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-4820 published?: CVE-2010-4820 was published on 2014-10-27 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ghostscript:ghostscript:8.62:*:*:*:*:*:*:*

More vulnerabilities in Ghostscript

CVE-2009-4270 — Critical (CVSS 9.3): Stack-based buffer overflow in the errprintf function in base/gsmisc.c in ghostscript 8.64 through 8.70 allows remote…
CVE-2009-0196 — Critical (CVSS 9.3): Heap-based buffer overflow in the big2_decode_symbol_dict function (jbig2_symbol_dict.c) in the JBIG2 decoding library…
CVE-2009-0792 — Critical (CVSS 9.3): Multiple integer overflows in icc.c in the International Color Consortium (ICC) Format library (aka icclib), as used in…
CVE-2009-0584 — Critical (CVSS 9.3): icc.c in the International Color Consortium (ICC) Format library (aka icclib), as used in Ghostscript 8.64 and earlier…
CVE-2009-0583 — Critical (CVSS 9.3): Multiple integer overflows in icc.c in the International Color Consortium (ICC) Format library (aka icclib), as used in…
CVE-2007-6725 — High (CVSS 7.5): The CCITTFax decoding filter in Ghostscript 8.60, 8.61, and possibly other versions, allows remote attackers to cause a…

All CVEs affecting Ghostscript →

Other CWE-94 (Code Injection) vulnerabilities

CVE-2026-57624 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.46 versions.
CVE-2026-10134 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 allows an attacker to read every secret available to the Langflow process, read…
CVE-2026-53576 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter…
CVE-2026-10561 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 has an vulnerability due to an improper isolation of Python execution combined…
CVE-2026-25470 — Critical (CVSS 10.0): Improper Control of Generation of Code ('Code Injection') vulnerability in ACPT ACPT (Pro) - Custom Post Types Plugin…
CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

Browse all CWE-94 (Code Injection) vulnerabilities →